Updated Jun 23, 2026 · Public platform & industry data

Jun 23, 2026 Updated

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2026 Top 10 Warning Light Manufacturers in China

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Top-rated Warning Light suppliers, How to choose a Warning Light manufacturer, Best Warning Light companies in China

The top 10 Warning Light manufacturers in China for 2026 are: Xinhao Transportation Facilities Distribution Office, Congtai District, Handan City, Zhejiang Yishang Technology Co., Ltd, Cangzhou Heidun Hardware Tools Co., Ltd, Zouping Shuangming Electronic Transportation Equipment Co., Ltd, Underground Friends Electrical Co., Ltd, Shandong Penghui Intelligent Technology Co., Ltd, Shenzhen Qinao Automation Technology Co., Ltd, Shenzhen Yipuxing Technology Co., Ltd, Wenzhou Yanfeng Technology Co., Ltd, Shenzhen Chuang'anda Technology Co., Ltd. Ranked based on product relevance, certifications, company activity, and industry performance. This list is widely used for supplier comparison and sourcing decisions.

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Top 1
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Xinhao Transportation Facilities Distribution Office, Congtai District, Handan City
Overall Score4.9 / 5
Est. Date2020-05-08
Registered Capital-

Xinhao Transportation Facilities Distribution Office in Congtai District, Handan City, Hebei Province, with its registered address at No. 6 Kangzhuang Road, Zhucun, Huangliangmeng Town, Congtai District. The registration authority is Congtai District Market Supervision and Administration Bureau, and the legal representative is Yu Dan. Its business scope includes retail transportation facilities (projects that require approval by law can only be carried out after approval by relevant departments). Core products: Warning Light, Caution Tape, Cast Steel Speed Reducer

Top 2
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Zhejiang Yishang Technology Co., Ltd
Overall Score4.8 / 5
Est. Date2016-12-02
Registered Capital11880K CNY

Zhejiang Yishang Technology Co., Ltd., with its registered address in Lu'ao Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, is registered with the Yueqing Market Supervision Administration. The legal representative is Li Qiang, and its business scope includes general projects such as research and development of distribution switch control equipment; Software development; Research and development of emerging energy technologies; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of distribution switch control equipment; Manufacturing of transformers, rectifiers, and inductors; Manufacturing of capacitors and their supporting equipment; Manufacturing of lighting fixtures; Fan and fan manufacturing; Manufacturing of electronic components; Manufacturing of mechanical and electrical equipment; Mold manufacturing; Manufacturing of hardware products; Manufacturing of power electronic components; Sales of electrical equipment (except for projects that require approval according to law, business activities can be carried out independently based on the business license in accordance with the law).. Core products: Warning Light, Explosion-Proof Distribution Box, Other Explosion-Proof Measures

Top 3
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Cangzhou Heidun Hardware Tools Co., Ltd
Overall Score4.8 / 5
Est. Date2017-01-23
Registered Capital6000K CNY

Cangzhou Heidun Hardware Tools Co., Ltd., with its registered address in Limatou Village, Qiqiao Town, Botou City, Cangzhou City, Hebei Province, is registered with the Botou Market Supervision and Administration Bureau. The legal representative is Zhang Xiuxiang. The company's business scope includes the production and sales of hardware tools, explosion-proof tools, motor vehicle exhaust spark arresters, road transport dangerous goods vehicle signs, automobile static conductive rubber drag belts, measuring instruments, fire-fighting equipment, security inspection equipment, explosion-proof electrical appliances, explosion-proof communication equipment, anti-static equipment, security equipment, transportation equipment, dust removal and environmental protection equipment and accessories, measuring tools, oil station and oil depot spills, oil containment products, leak prevention products, pumps, valves, and labor protection supplies; Sales of security equipment and police equipment. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Warning Light, Oil Leak, Explosion Proof Double Headed C-Type Wrench

TOP4
Zouping Shuangming Electronic Transportation Equipment Co., Ltd
Overall Score4.7 / 5
Est. Date2009-03-03
Registered Capital10010K CNY

Zouping Shuangming Electronic Transportation Equipment Co., Ltd., registered at Qiaojia, Haosheng Street Office, Zouping County, with the registration authority of Zouping Market Supervision and Administration Bureau in Binzhou City, and the legal representative of Wang Qi. Its business scope includes general projects such as traffic safety and manufacturing of special control equipment; Manufacturing of electrical signal equipment devices; Sales of electrical signal equipment devices; Manufacturing of metal signs for transportation and public management; Sales of signs for transportation and public management; Manufacturing of display devices; Sales of display devices; Manufacturing of lighting fixtures; Sales of lighting fixtures; Manufacturing of metal structures; Sales of metal products; Electronic product sales; Development of communication signal system for rail transit; Manufacturing of power transmission, distribution and control equipment; Operation of wires and cables; Internet equipment sales; Sales of coatings (excluding hazardous chemicals); Intelligent control system integration; Software sales; Software development; Software outsourcing services; Information system integration services; Security system monitoring service; Design and construction services for security technology prevention systems; Engineering management services; Maintenance of transportation facilities; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Construction of earthwork engineering; Construction of landscaping and greening projects; Import and export of goods. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed projects: construction engineering design; Construction project construction; Urban public transportation; Electrical installation services; Construction labor subcontracting. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments. The specific business projects shall be subject to the approval documents or licenses issued by the relevant departments.). Core products: Warning Light, , Traffic Guidance Screen

TOP5
Underground Friends Electrical Co., Ltd
Overall Score4.7 / 5
Est. Date2020-05-11
Registered Capital50000K CNY

Underground Friend Electric Co., Ltd., registered in Dianhou Village, Liushi Town, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration Bureau and the legal representative of Li Shuangshuang. Its business scope includes general projects: sales of distribution switch control equipment; Sales of lighting fixtures; Sales of mining machinery; Sales of electrical signal equipment devices; Sales of lighting fixtures; Wholesale of electronic components; Sales of intelligent power transmission and distribution and control equipment; Manufacturing of mechanical and electrical equipment; Sales of electrical equipment; Operation of wires and cables; Sales of advanced power electronic devices; Sales of electrical instruments and meters; Battery sales; Sales of special labor protection equipment; Sales of metal materials; Sales of plastic products; Sales of solar thermal power generation products; Sales of new energy original equipment; Wholesale of hardware products; Wholesale of stationery supplies; Sales of office supplies; Sales of daily miscellaneous goods; Sales of daily necessities; Sales of metal products; Sales of electronic components and electromechanical equipment; Sales of optical communication equipment; Electronic product sales; Sales of optical instruments; Sales of electronic measuring instruments; Sales of labor protection equipment; Sales of integrated circuit chips and products; Sales of security equipment; Retail of electronic components; Internet sales (except for the sale of goods that need permission) (except for items that need approval according to law, business activities shall be carried out independently according to law with the business license).. Core products: Warning Light, Fiber Optic Cable Terminal Box, Ac Contactor

TOP6
Shandong Penghui Intelligent Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2012-03-28
Registered Capital10500K CNY

Shandong Penghui Intelligent Technology Co., Ltd., with its registered address at Building 3, Building A, Chuangzhi Future Industrial Park, No. 333 Yaochang Road, Guoli Town, Huantai County, Zibo City, Shandong Province, is registered with the Market Supervision Administration of Huantai County, Zibo City. The legal representative is Peng Weiwei, and the business scope includes technology development and consulting in the field of intelligent technology; Intelligent system integration and engineering installation; Traffic engineering consulting, planning, design, and construction; Design, production, sales, installation, commissioning, and construction of solar powered equipment, road facilities, intelligent traffic signal control systems, intelligent public transportation control systems, traffic signals, traffic lights, road traffic signs, countdown displays, LED display screens, guardrails, elevated structures, sign posts, signal light posts, monitoring posts; Design, installation, sales, and maintenance of monitoring equipment, speed measurement equipment, and security facility systems; Design and construction of road traffic markings, electronic engineering, network engineering, lighting engineering, monitoring engineering, traffic engineering, communication engineering, municipal engineering, landscaping engineering; Computer information system integration services; Network cabling; Computer software development and technical services. (For projects that require approval by law, business activities can only be carried out after approval by relevant departments). Core products: Warning Light, Countdown Timer,

TOP7
Shenzhen Qinao Automation Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2022-07-11
Registered Capital2000K CNY

Shenzhen Qin'ao Automation Technology Co., Ltd., with its registered address at 1-5A05, Building 1, Center Mansion, No. 33 Lanzhu West Road, Liuhe Community, Pingshan District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Dou Huixiang. Its business scope includes general business projects such as technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Sales of mechanical and electrical equipment; Sales of mechanical equipment; Sales of metal products; Sales of instruments and meters; Electronic product sales; Wholesale of electronic components; Retail of electronic components; Sales of communication equipment; Retail of hardware products; Sales of rubber products; Sales of daily ceramic products; Sales of metal materials; Sales of packaging materials and products; Sales of building decoration materials; Sales of building materials; Sales of chemical products (excluding licensed chemical products); Wholesale of hardware products; Research and development of hardware products; Sales of valves and plugs. (Except for projects that require approval according to law, business activities can be carried out independently based on the business license) Licensed business projects: none.. Core products: Warning Light, D4a Series, Rm22 Multi Functional Three Phase Control Relay

TOP8
Shenzhen Yipuxing Technology Co., Ltd
Overall Score4.6 / 5
Est. Date2008-10-22
Registered Capital5000K CNY

Shenzhen Yipuxing Technology Co., Ltd., with its registered address at 401, 501, and 502, Building 2, Hongxin Industrial Park, No. 1303 Guangguan Road, Xinlan Community, Guanlan Street, Longhua District, Shenzhen. The registered authority is the Shenzhen Market Supervision Administration, and the legal representative is Liu Xiaoying. Its business scope includes the sales of general business projects such as photoelectric protectors, safety grating sensors, safety relays, sensors, electromechanical products, and automation control systems; Sales of security products; Domestic trade, import and export of goods and technology (excluding projects that require approval before registration as stipulated by laws, administrative regulations, and decisions of the State Council). Sales of laser products, development and application of electronic technology. Licensed business projects: production of laser products, production of photoelectric protectors, electromechanical products, and automation control systems.. Core products: Warning Light, Safety Door Lock, Safety Light Curtain

TOP9
Wenzhou Yanfeng Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2020-11-16
Registered Capital5400K CNY

Wenzhou Yanfeng Technology Co., Ltd., registered in Housuo Community, Chengdong Street, Yueqing City, Wenzhou City, Zhejiang Province, with the registration authority of Yueqing Market Supervision Administration and the legal representative of Fu Yuanyuan, engages in general projects including research and development of distribution switch control equipment; Manufacturing of distribution switch control equipment; Sales of distribution switch control equipment; Manufacturing of lighting fixtures; Sales of lighting fixtures; Sales of lighting fixtures; Manufacturing of automotive parts and accessories; Wholesale of automotive spare parts; Retail of automotive spare parts; Manufacturing of instruments and meters; Sales of instruments and meters; Manufacturing of plastic products; Sales of plastic products; Rubber product manufacturing; Sales of rubber products; Manufacturing of electronic components; Wholesale of electronic components; Retail of electronic components; Manufacturing of ordinary valves and plugs (excluding special equipment manufacturing); Valve and plug research and development; Sales of valves and plugs; Technical services, technology development, technology consulting, technology exchange, technology transfer, and technology promotion; Manufacturing of communication equipment; Sales of communication equipment; Manufacturing of hardware products; Wholesale of hardware products; Research and development of hardware products; Manufacturing of transformers, rectifiers, and inductors (except for projects that require approval according to law, business activities can be carried out independently with a business license in accordance with the law).. Core products: Warning Light, Mobile Professional Category, Fixed Professional Category

TOP10
Shenzhen Chuang'anda Technology Co., Ltd
Overall Score4.4 / 5
Est. Date2012-11-06
Registered Capital1000K CNY

Shenzhen Chuang'anda Technology Co., Ltd., with its registered address at 3rd Floor, Building 1, Yijiayang Industrial Park, Huaming Road, Langkou Community, Dalang Street, Longhua District, Shenzhen. The registration authority is the Shenzhen Market Supervision Administration, and the legal representative is Yi Yuanji. Its business scope includes the research and sales of solar energy products, solar LED products, transportation facilities and equipment, and electronic products; Research and sales of intelligent transportation infrastructure equipment, solar photovoltaic products, and tunnel electromechanical products; Construction and design of transportation infrastructure engineering, design and construction of municipal engineering, operation of e-commerce, domestic trade; Import and export of goods and technology. Manufacturing of specialized equipment for traffic safety and control; Specialized equipment manufacturing (excluding licensed specialized equipment manufacturing). Except for projects that require approval according to law, business activities can be carried out independently based on the business license. The licensed business projects include the production of solar products, solar LED products, and transportation facilities and equipment.. Core products: Warning Light, Traffic Warning Lights, Solar Powered Signage

Detailed Manufacturer Comparison

ManufacturerEst. DateMain ProductsRegistered CapitalCustomization
Xinhao Transportation Facilities Distribution Office, Congtai District, Handan City2020-05-08Warning Light, Caution Tape, Cast Steel Speed Reducer-Supported
Zhejiang Yishang Technology Co., Ltd2016-12-02Warning Light, Explosion-Proof Distribution Box, Other Explosion-Proof Measures11880K CNYNot Supported
Cangzhou Heidun Hardware Tools Co., Ltd2017-01-23Warning Light, Oil Leak, Explosion Proof Double Headed C-Type Wrench6000K CNYNot Supported
Zouping Shuangming Electronic Transportation Equipment Co., Ltd2009-03-03Warning Light, , Traffic Guidance Screen10010K CNYNot Supported
Underground Friends Electrical Co., Ltd2020-05-11Warning Light, Fiber Optic Cable Terminal Box, Ac Contactor50000K CNYNot Supported
Shandong Penghui Intelligent Technology Co., Ltd2012-03-28Warning Light, Countdown Timer, 10500K CNYSupported
Shenzhen Qinao Automation Technology Co., Ltd2022-07-11Warning Light, D4a Series, Rm22 Multi Functional Three Phase Control Relay2000K CNYNot Supported
Shenzhen Yipuxing Technology Co., Ltd2008-10-22Warning Light, Safety Door Lock, Safety Light Curtain5000K CNYNot Supported
Wenzhou Yanfeng Technology Co., Ltd2020-11-16Warning Light, Mobile Professional Category, Fixed Professional Category5400K CNYNot Supported
Shenzhen Chuang'anda Technology Co., Ltd2012-11-06Warning Light, Traffic Warning Lights, Solar Powered Signage1000K CNYNot Supported

Purchasing Guide

Based on real user feedback, we provide the following suggestions:

  • For procurement requirements that require the use of warning lights, it is recommended to prioritize confirming parameters such as brightness, flashing frequency, and protection level to ensure compatibility with the visibility requirements and waterproof and dustproof standards of the work environment.
  • In industrial plants or traffic control scenarios, warning lights usually need to have long endurance and anti-interference capabilities. When purchasing, rotating or LED fixed products can be selected based on specific scenarios.
  • When selecting suppliers, priority should be given to product compatibility, business qualifications, enterprise activity, industry performance, and enterprises with industry data support or platform statistical information.
  • The adaptability of warning lights with different voltage specifications varies greatly. Before procurement, it is necessary to verify the power supply parameters of existing equipment to avoid compatibility issues affecting installation and use.

Ranking Evaluation Method

This ranking is generated based on public data from Baidu B2B platform and common industry assessment dimensions, focusing on enterprise activity, business qualifications, product matching and industry performance to provide valuable manufacturer ranking information for buyers.

DimensionDescription
Data SourceMulti-dimensional data including platform public data, enterprise certification, user reviews, and transaction records
AssessmentComprehensive indicators including enterprise activity, qualifications, product quality, service capability, and user reputation
Update FrequencyRanking data is updated daily to ensure timeliness and accuracy
SuggestionRankings are for reference only. We recommend comprehensive evaluation based on actual needs